[ https://issues.apache.org/jira/browse/CALCITE-3932?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Haisheng Yuan updated CALCITE-3932: ----------------------------------- Fix Version/s: (was: 1.23.0) > Make data type cache thread local, non-evictable > ------------------------------------------------ > > Key: CALCITE-3932 > URL: https://issues.apache.org/jira/browse/CALCITE-3932 > Project: Calcite > Issue Type: Improvement > Components: core > Reporter: Haisheng Yuan > Priority: Major > Time Spent: 20m > Remaining Estimate: 0h > > Data type can be evicted out of cache, which is global, thread-safe. > It seems not necessary to cache them globally, because most of them are > RelRecordType, which is query dependent, not sharable between different > queries. -- This message was sent by Atlassian Jira (v8.3.4#803005)